/**
* Called on each game loop
* We use it to detect mouse clicks when moving a
*/
void Update()
{
// Detect left clicks only on planets
if (Input.GetMouseButtonDown(0) && inTransferingFleetMouseState())
{
RaycastHit hit = findObjectsOnScreen(); //Will return Vector3(0,0,0) if nothing found
if (!(hit.point.x == 0 &&
hit.point.y == 0 &&
hit.point.z == 0))
{
//If we hit a planet, we send the fleet there
GameObject hitObject = hit.transform.gameObject;
if (hitObject.tag == "Planet" && currentlySelectedPlanet != null)
{
// Take the fleet at the currently selected planet, and move it to this planet
ShipDisplay shipScript = shipDisplay.GetComponent <ShipDisplay>();
GameObject chosenFleet = shipScript.getChosenFleet();
MoveShipsCommand moveShips;
if (chosenFleet != null)
{
shipScript.clearChosenFleet();
moveShips = new MoveShipsCommand(
chosenFleet,
currentlySelectedPlanet,
hitObject,
CurrentPlayer.instance().getCurrentPlayerGameObject()
);
}
else
{
// TODO - Figure out how to handle selecting which fleet to go
GameObject currentFleet = currentlySelectedPlanet.GetComponent <Planet>().getFleetOverPlanet();
moveShips = new MoveShipsCommand(
currentFleet,
currentlySelectedPlanet,
hitObject,
CurrentPlayer.instance().getCurrentPlayerGameObject()
);
}
Player p = CurrentPlayer.instance().getCurrentPlayer();
p.addCommand(moveShips);
hitObject.GetComponent <Planet>().setTransferingFleet(true); // Don't show the player menu
}
}
// Deactivate the moving fleet cursor regardless if we find something
deactiveTargetMouse();
}
else if (Input.GetMouseButtonDown(1) && inTransferingFleetMouseState())
{
// Cancel moving the fleet if a right click is detected
deactiveTargetMouse();
}
}
